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Q-ball

Index Q-ball

In theoretical physics, Q-ball is a type of non-topological soliton. [1]

Table of Contents

  1. 25 relations: Alexander Kusenko, Baryogenesis, Boson, Brian Cox (physicist), Dark matter, Fermion, Hideki Yukawa, Journal of Mathematical Physics, Lagrange multiplier, Nickel-62, Non-topological soliton, Nuclear Physics (journal), Orion's Arm, Physical Review, Physical Review Letters, Physics Letters, Physics Reports, Sidney Coleman, Sliders (TV series), Soliton, Sun, Sunshine (2007 film), Supersymmetry, Theoretical physics, Vacuum expectation value.

  2. Hypothetical particles
  3. Solitons

Alexander Kusenko

Alexander Kusenko is a theoretical physicist, astrophysicist, and cosmologist who is currently a Professor of Physics and Astronomy at the University of California, Los Angeles (UCLA).

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Baryogenesis

In physical cosmology, baryogenesis (also known as baryosynthesis) is the physical process that is hypothesized to have taken place during the early universe to produce baryonic asymmetry, i.e. the imbalance of matter (baryons) and antimatter (antibaryons) in the observed universe.

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Boson

In particle physics, a boson is a subatomic particle whose spin quantum number has an integer value (0, 1, 2,...). Bosons form one of the two fundamental classes of subatomic particle, the other being fermions, which have odd half-integer spin (...). Every observed subatomic particle is either a boson or a fermion. Q-ball and boson are quantum field theory.

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Brian Cox (physicist)

Brian Edward Cox (born 3 March 1968) is an English physicist and musician who is a professor of particle physics in the School of Physics and Astronomy at the University of Manchester and the Royal Society Professor for Public Engagement in Science.

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Dark matter

In astronomy, dark matter is a hypothetical form of matter that appears not to interact with light or the electromagnetic field.

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Fermion

In particle physics, a fermion is a particle that follows Fermi–Dirac statistics. Q-ball and fermion are quantum field theory.

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Hideki Yukawa

was a Japanese theoretical physicist and the first Japanese Nobel laureate for his prediction of the pi meson, or pion.

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Journal of Mathematical Physics

The Journal of Mathematical Physics is a peer-reviewed journal published monthly by the American Institute of Physics devoted to the publication of papers in mathematical physics.

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Lagrange multiplier

In mathematical optimization, the method of Lagrange multipliers is a strategy for finding the local maxima and minima of a function subject to equation constraints (i.e., subject to the condition that one or more equations have to be satisfied exactly by the chosen values of the variables).

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Nickel-62

Nickel-62 is an isotope of nickel having 28 protons and 34 neutrons.

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Non-topological soliton

In quantum field theory, a non-topological soliton (NTS) is a soliton field configuration possessing, contrary to a topological one, a conserved Noether charge and stable against transformation into usual particles of this field for the following reason. Q-ball and non-topological soliton are quantum field theory and solitons.

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Nuclear Physics (journal)

Nuclear Physics A, Nuclear Physics B, Nuclear Physics B: Proceedings Supplements and discontinued Nuclear Physics are peer-reviewed scientific journals published by Elsevier.

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Orion's Arm

Orion's Arm (also called the Orion's Arm Universe Project, OAUP, or simply OA and formerly known as the Orion's Arm Worldbuilding Group) is a multi-authored online science fiction world-building project, first established in 2000 by M. Alan Kazlev, Donna Malcolm Hirsekorn, Bernd Helfert and Anders Sandberg and further co-authored by many people since.

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Physical Review

Physical Review is a peer-reviewed scientific journal established in 1893 by Edward Nichols.

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Physical Review Letters

Physical Review Letters (PRL), established in 1958, is a peer-reviewed, scientific journal that is published 52 times per year by the American Physical Society.

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Physics Letters

Physics Letters was a scientific journal published from 1962 to 1966, when it split in two series now published by Elsevier.

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Physics Reports

Physics Reports is a peer-reviewed scientific journal, a review section of Physics Letters that has been published by Elsevier since 1971.

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Sidney Coleman

Sidney Richard Coleman (7 March 1937 – 18 November 2007) was an American theoretical physicist noted for his research in high-energy physics.

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Sliders (TV series)

Sliders is an American science fiction and fantasy television series created by Robert K. Weiss and Tracy Tormé.

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Soliton

In mathematics and physics, a soliton is a nonlinear, self-reinforcing, localized wave packet that is strongly stable, in that it preserves its shape while propagating freely, at constant velocity, and recovers it even after collisions with other such localized wave packets. Q-ball and soliton are solitons.

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Sun

The Sun is the star at the center of the Solar System.

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Sunshine (2007 film)

Sunshine is a 2007 science fiction psychological thriller film directed by Danny Boyle and written by Alex Garland.

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Supersymmetry

Supersymmetry is a theoretical framework in physics that suggests the existence of a symmetry between particles with integer spin (bosons) and particles with half-integer spin (fermions). Q-ball and Supersymmetry are quantum field theory.

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Theoretical physics

Theoretical physics is a branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain, and predict natural phenomena.

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Vacuum expectation value

In quantum field theory the vacuum expectation value (also called condensate or simply VEV) of an operator is its average or expectation value in the vacuum. Q-ball and vacuum expectation value are quantum field theory.

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See also

Hypothetical particles

Solitons

References

[1] https://en.wikipedia.org/wiki/Q-ball